/** {*/
/*    padding: 0;*/
/*    margin: 0;*/
/*    box-sizing: border-box;*/
/*}*/

/*body {*/
/*    width: 100%;*/
/*    height: 100vh;*/
/*    display: flex;*/
/*    justify-content: center;*/
/*    align-items: center;*/
/*    background-color: #350048;*/
/*}*/

.container1 {
    width: 600px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.container1 .btn {
    position: relative;
    width: 150px;
    height: 50px;
    margin: 20px;
    /* border: 1px red solid; */
}

.container1 .btn a {
    text-decoration: none;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    background: rgba(255, 255, 255, 0.05);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 30px;
    color: #fff;
    z-index: 1;
    font-weight: 400;
    letter-spacing: 1px;
    overflow: hidden;
    transition: 0.5s;
    backdrop-filter: blur(20px);
}

.container1 .btn:hover a {
    letter-spacing: 3px;
}

.container1 .btn a::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 50%;
    height: 100%;
    background: linear-gradient(to left, rgba(255, 255, 255, 0.15), transparent);
    transform: skew(45deg) translateX(0);
    transition: 0.5s;
}

.container1 .btn:hover a::before {
    transform: skew(45deg) translateX(100px);
}

.container1 .btn::before {
    content: '';
    position: absolute;
    left: 50%;
    width: 30px;
    height: 10px;
    bottom: -5px;
    transform: translateX(-50%);
    background-color: #00f;
    border-radius: 10px;
    transition: 0.5s;
}

.container1 .btn:hover:before {
    bottom: 0px;
    width: 80%;
    height: 50%;
    border-radius: 30px;
}

.container1 .btn::after {
    content: '';
    position: absolute;
    left: 50%;
    width: 30px;
    height: 10px;
    top: -5px;
    transform: translateX(-50%);
    background-color: #00f;
    border-radius: 10px;
    transition: 0.5s;
}

.container1 .btn:hover:after {
    top: 0px;
    width: 80%;
    height: 50%;
    border-radius: 30px;
}

/*.container1 .btn:nth-child(1)::before,*/
/*.container1 .btn:nth-child(1)::after {*/
/*    background-color: #ff1f71;*/
/*    box-shadow: 0 0 5px #ff1f71,*/
/*    0 0 15px #ff1f71,*/
/*    0 0 30px #ff1f71,*/
/*    0 0 60px #ff1f71;*/
/*}*/

.container1 .btn:nth-child(2)::before,
.container1 .btn:nth-child(2)::after {
    background-color: #2bd2ff;
    box-shadow: 0 0 5px #2bd2ff,
    0 0 15px #2bd2ff,
    0 0 30px #2bd2ff,
    0 0 60px #2bd2ff;
}

.container1 .btn:nth-child(3)::before,
.container1 .btn:nth-child(3)::after {
    background-color: #11ff45;
    box-shadow: 0 0 5px #11ff45,
    0 0 15px #11ff45,
    0 0 30px #11ff45,
    0 0 60px #11ff45;
}